Q: Is 143,715 a Composite Number?

 A: Yes, 143,715 is a composite number.

Why is 143,715 a composite number?

A composite number is a number that can be divided evenly by more numbers than 1 and itself. It is the opposite of a prime number.

The number 143,715 can be evenly divided by 1 3 5 11 13 15 33 39 55 65 67 143 165 195 201 335 429 715 737 871 1,005 2,145 2,211 2,613 3,685 4,355 9,581 11,055 13,065 28,743 47,905 and 143,715, with no remainder.

Since 143,715 cannot be divided by just 1 and 143,715, it is a composite number.


More Examples

Number 143,713143,714143,716143,717
Composite? yesyesyesyes
  • All positive natural numbers are either a prime number or a composite number (except the number 1, which is neither).

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